Code Cleaning
Merge pull request #86 from Anu6is/cleanup

Code Cleaning
StatusBar: Scale date text by 1dp.

looks better on 2 line view.
Statusbar: TabletUI: Clean up useless halo related code.

Signed-off-by: Carlo Savignano <stevewatersy@gmail.com>
Merge branch 'jb43' of https://github.com/ParanoidAndroid/android_frameworks_base into jb43